74170140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1031}}^1$

素因数の和:1163

約数の個数: 96

約数和(自身を含む): 228856320

約数和(自身を除く): 154686180

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 109, 110, 132, 165, 218, 220, 327, 330, 436, 545, 654, 660, 1031, 1090, 1199, 1308, 1635, 2062, 2180, 2398, 3093, 3270, 3597, 4124, 4796, 5155, 5995, 6186, 6540, 7194, 10310, 11341, 11990, 12372, 14388, 15465, 17985, 20620, 22682, 23980, 30930, 34023, 35970, 45364, 56705, 61860, 68046, 71940, 112379, 113410, 136092, 170115, 224758, 226820, 337137, 340230, 449516, 561895, 674274, 680460, 1123790, 1236169, 1348548, 1685685, 2247580, 2472338, 3371370, 3708507, 4944676, 6180845, 6742740, 7417014, 12361690, 14834028, 18542535, 24723380, 37085070, 74170140]

約数ペア:

[(1, 74170140), (2, 37085070), (3, 24723380), (4, 18542535), (5, 14834028), (6, 12361690), (10, 7417014), (11, 6742740), (12, 6180845), (15, 4944676), (20, 3708507), (22, 3371370), (30, 2472338), (33, 2247580), (44, 1685685), (55, 1348548), (60, 1236169), (66, 1123790), (109, 680460), (110, 674274), (132, 561895), (165, 449516), (218, 340230), (220, 337137), (327, 226820), (330, 224758), (436, 170115), (545, 136092), (654, 113410), (660, 112379), (1031, 71940), (1090, 68046), (1199, 61860), (1308, 56705), (1635, 45364), (2062, 35970), (2180, 34023), (2398, 30930), (3093, 23980), (3270, 22682), (3597, 20620), (4124, 17985), (4796, 15465), (5155, 14388), (5995, 12372), (6186, 11990), (6540, 11341), (7194, 10310)]